Working principle of DC deceleration motor:
DC reduction motor, also known as gear reduction motor, is a type of motor that adds a matching gear reduction gearbox to a regular DC motor. The function of a gearbox is to provide lower rotational speed and greater torque. At the same time, different reduction ratios of the gearbox can provide different speeds and torques. This greatly increases the usage rate of DC motors in the automation industry. A reduction motor refers to an integrated body of a reducer and an electric motor (motor). This type of integrated body is commonly referred to as a gear motor or gear motor. Usually, it is integrated and assembled by a professional gearbox manufacturer before being supplied as a complete set. Deceleration motors are widely used in industries such as steel and machinery.
The working principle of DC deceleration motor: Brushless deceleration motor uses semiconductor switching devices to achieve electronic commutation, that is, electronic switching devices are used instead of traditional contact commutators and brushes. It has the advantages of high reliability, no commutation sparks, and low mechanical noise.
DC reduction motors are widely used in electronic instruments, intelligent robots, smart homes, medical devices, industrial intelligent drives, and automated office equipment. Low noise, high efficiency, and high quality.
The DC deceleration motor consists of a permanent magnet rotor, a multi pole winding stator, a position sensor, etc. Position sensing converts the current of the stator winding in a certain order according to the change in rotor position (i.e. detects the position of the rotor magnetic pole relative to the stator winding and generates a position sensing signal at a determined position, which is processed by a signal conversion circuit to control the power switch circuit and switch the winding current according to a certain logical relationship). The working voltage of the stator winding is provided by an electronic switch circuit controlled by the output of the position sensor.
The application of DC deceleration motors is becoming increasingly widespread and developing rapidly, which helps us improve work efficiency. Save manpower.